Leyon Piping System Co., Ltd.

CN, Shanghai Room 401 eraikina D, 228 zk., Meifu Road, Minhang Barrutia

info01@leyonsteel.com

86- 18317006494

86-2134713975

Wechat: +86 18317006494
whatsapp: +86 18317006494
Skype: +86 18317006494